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TUA4307 - 1-Chip Car Radio

General Description

The TUA 4307 is a one chip car radio Package system consisting of AM/FM receiver, AM-Up/Down conversion, AGC amplifier / demodulator, FM-IF limiter amplifier / demodulator and stereodecoder / noiseblanker.

Key Features

  • AM/FM-Receiver s Only one 2-pin-oscillator for the 1st LO; in AM mode the oscillator frequency is divided s FM/AM field strength output combined FM-Mode s Integrated AGC generation for PIN Diodes and MOSFETs s High input/output 3rd order interceptpoint FM-IF Demodulator s IF counter output with request function pin s Station detector with S curve criterion and adjustable fieldstrength threshold (Output combined with AM) Stereodecoder s Adjustment free oscillator with ceramic resonator 912 kHz.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Wireless Components 1-Chip Car Radio TUA 4307 Version 2.0 (A5) Specification September 1999 Revision History: Current Version: 09.99 Previous Version:Specification 11.12.1998 Page (in previous Version) Page (in current Version) Subjects (major changes since last revision) 19 3-11 Capacitor pin 65 removed (redesign related) 33 5-7 Pos.